There is at least some baseline they need to reach, “The Programs are open to MakerWorld Creators whose total accumulated Model prints have reached at least 100.”
Does seem kind of low though.
I could see a flood of stuff, but on the other hand, the market will also decide how worthy that stuff is. The platform as a whole has sharpened up a lot since I first joined, and there’s a lot more high quality content that pushes out the junk.